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#!/usr/bin/perl |
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|
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use strict; |
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use lib "__INSTALLDIR__/lib"; |
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|
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use DBI; |
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use BackupPC::Lib; |
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use BackupPC::SearchLib; |
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use Time::HiRes qw/time/; |
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use POSIX qw/strftime/; |
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use Term::Menus; |
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use File::Which; |
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|
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use Data::Dumper; |
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|
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my $debug = 0; |
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$|=1; |
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|
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my $cdr_opts = 'dev=/dev/hdc blank=fast -v -eject'; |
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|
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my $bin; |
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foreach my $c (qw/mkisofs cdrecord eject/) { |
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$bin->{$c} = which($c) || die "$0 needs $c, install it\n"; |
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} |
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|
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my $start_t = time(); |
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|
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my $t_fmt = '%Y-%m-%d %H:%M:%S'; |
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|
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# don't check for user |
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my $bpc = BackupPC::Lib->new(undef, undef, 1) || die; |
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my %Conf = $bpc->Conf(); |
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%BackupPC::SearchLib::Conf = %Conf; |
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|
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my $dsn = $Conf{SearchDSN} || die "Need SearchDSN in config.pl\n"; |
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my $user = $Conf{SearchUser} || ''; |
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|
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my $dbh = DBI->connect($dsn, $user, "", { RaiseError => 1, AutoCommit => 1 }); |
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|
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my $tar_dir = $Conf{InstallDir}.'/'; |
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$tar_dir .= $Conf{GzipTempDir} || die "GzipTempDir isn't defined in configuration"; |
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|
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die "problem with $tar_dir, check GzipTempDir in configuration\n" unless (-d $tar_dir); |
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|
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my $iso_dir = $Conf{InstallDir}.'/'; |
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$iso_dir .= $Conf{ISOTempDir} || die "ISOTempDir isn't defined in configuration"; |
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die "problem with $iso_dir, check ISOTempDir in configuration\n" unless (-d $iso_dir && -w $iso_dir); |
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|
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#---- subs ---- |
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|
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sub fmt_time { |
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my $t = shift || return; |
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my $out = ""; |
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my ($ss,$mm,$hh) = gmtime($t); |
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$out .= "${hh}h" if ($hh); |
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$out .= sprintf("%02d:%02d", $mm,$ss); |
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return $out; |
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} |
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|
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sub curr_time { |
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return strftime($t_fmt,localtime()); |
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} |
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|
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sub dumpArchive2XML($$$) |
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{ |
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my ($dbh, $dvd_nr, $filename) = @_; |
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my %archive; |
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my $output = new IO::File(">$filename"); |
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my $writer = new XML::Writer(OUTPUT=>$output, NEWLINES => 1); |
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|
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$writer->pi('xml-stylesheet', 'href="archive.css" type="text/css"'); |
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|
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my $files_sql = q{ |
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SELECT |
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files.path AS path, |
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files.date AS date, |
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files.type AS type, |
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files.size AS size |
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FROM files, backups, shares |
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WHERE files.backupnum=backups.num AND |
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files.shareid=shares.id AND |
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shares.hostid=backups.hostid AND |
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backups.id=? |
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}; |
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|
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my $backups_sql = q{ |
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SELECT |
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backups.id AS backup_id, |
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hosts.name AS host, |
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backups.num AS num, |
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backups.date AS date, |
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shares.name AS share, |
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backups.size AS backup_size, |
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backups.inc_size AS compress_size |
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FROM backups, archive_backup, hosts, shares |
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WHERE archive_backup.backup_id = backups.id |
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AND hosts.id=backups.hostid |
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AND shares.id=backups.shareid |
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AND archive_backup.archive_id = ? |
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}; |
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|
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my $sth = $dbh->prepare("SELECT dvd_nr, total_size, note, username, date,id FROM archive WHERE dvd_nr=?"); |
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$sth->execute($dvd_nr); |
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my $row = $sth->fetchrow_hashref(); |
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|
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my $row_h; |
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foreach my $hide (qw/id note/) { |
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$row_h->{$hide} = $row->{$hide} || ''; |
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delete $row->{$hide}; |
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} |
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|
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$writer->startTag("archive", %{$row}); |
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|
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$writer->startTag("note"); |
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$writer->characters( $row_h->{'note'} ); |
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$writer->endTag("note"); |
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|
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my $sth_backups = $dbh->prepare( $backups_sql ); |
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$sth_backups->execute( $row_h->{'id'} ); |
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|
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while (my $row = $sth_backups->fetchrow_hashref()) { |
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|
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my $sth_files = $dbh->prepare( $files_sql); |
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$sth_files->execute($row->{'backup_id'}); |
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|
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delete($row->{'backup_id'}); |
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$row->{'date'} = strftime($t_fmt,gmtime($row->{'date'})); |
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|
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$writer->startTag( "backup", %{$row} ); |
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|
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while (my $row = $sth_files->fetchrow_hashref()) { |
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# convert filetype to string |
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$row->{'type'} = BackupPC::Attrib::fileType2Text(undef, $row->{'type'}); |
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$row->{'date'} = strftime($t_fmt,gmtime($row->{'date'})); |
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my $path = $row->{'path'}; delete $row->{'path'}; |
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|
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$writer->startTag("file", %{$row}); |
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$writer->characters( $path ); |
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$writer->endTag("file"); |
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} |
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$writer->endTag("backup"); |
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} |
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|
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$writer->endTag("archive"); |
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$writer->end(); |
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|
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} |
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|
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|
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|
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#----- main |
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|
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my $sth = $dbh->prepare( qq{ |
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select |
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id,dvd_nr,total_size,note,username, |
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archive.date as date, |
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count(archive_burned.archive_id) as copies |
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from archive |
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left outer join archive_burned on archive.id=archive_burned.archive_id |
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group by id,dvd_nr,total_size,note,username,archive.date |
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order by date asc |
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} ); |
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|
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$sth->execute(); |
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|
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sub fmt_archive($) { |
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my $row = shift || die; |
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|
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$row->{'date'} =~ s/\.\d+$//; |
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$row->{'copies'} =~ s/^\s*0+\s*$/no/; |
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$row->{'total_size'} /= (1024*1024); |
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|
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my $copies = 'copies'; |
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$copies = 'copy' if ($row->{'copies'} == 1); |
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|
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return |
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sprintf("%d by %s on %s, %s %s [%.2f Mb]", |
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$row->{'dvd_nr'}, |
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$row->{'username'}, |
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$row->{'date'}, |
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$row->{'copies'}, $copies, |
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$row->{'total_size'}, |
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); |
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} |
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|
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my @burned; |
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my @not_burned; |
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|
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while (my $row = $sth->fetchrow_hashref) { |
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if ($row->{'copies'}) { |
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push @burned, fmt_archive($row); |
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} else { |
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push @not_burned, fmt_archive($row); |
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} |
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} |
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|
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my %Menu_archive = ( |
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Label => 'Menu_archive', |
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|
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Item_1 => { |
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Text => 'DVD #]Convey[', |
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Convey => [ @not_burned ], |
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Default => '*', |
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}, |
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Item_2 => { |
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Text => 'DVD #]Convey[', |
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Convey => [ @burned ], |
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}, |
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|
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Select => 'Many', |
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|
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Banner => "Select one or more DVD media for burning", |
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); |
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|
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my @archives_to_burn = Menu(\%Menu_archive); |
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|
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print "\n"; |
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|
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sub skip($) { |
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my $msg = shift; |
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print "WARNING: $msg, skipping...\n"; |
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goto SKIP; |
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} |
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|
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my $sth_archive_backup = $dbh->prepare( qq{ |
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select |
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backup_id, |
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archive_id, |
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hosts.name as host, |
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shares.name as share, |
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backups.num as num, |
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backups.parts as parts |
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from archive_backup |
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join archive on archive_id = archive.id |
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join backups on backup_id = backups.id |
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join hosts on hostid = hosts.id |
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join shares on shareid = shares.id |
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where archive.dvd_nr = ? |
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}); |
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|
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my $sth_archive_burned = $dbh->prepare( qq{ |
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insert into archive_burned |
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(archive_id, iso_size, part) |
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values ( (select id from archive where dvd_nr =?), ?, ?) |
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}); |
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|
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foreach my $arc (@archives_to_burn) { |
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exit if ($arc eq ']quit['); |
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|
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my $dvd_nr = $1 if ($arc =~ m/DVD #(\d+)/); |
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die "BUG: can't find dvd_nr in $arc\n" unless ($dvd_nr); |
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|
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my $tmp_dir = "/$iso_dir/$dvd_nr"; |
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|
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my $t = time(); |
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|
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print "Working on DVD #$dvd_nr in $tmp_dir\n"; |
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|
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my $part_path = ''; |
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my $part_nr = 1; |
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my $parts = 0; |
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|
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$sth_archive_backup->execute($dvd_nr); |
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|
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my $disk_name = 'unknown disk'; |
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my $iso_size = 0; |
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|
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do { |
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|
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# do we need to re-execute query for multi-part increments? |
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$sth_archive_backup->execute($dvd_nr) if ($parts > 1); |
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|
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my $row = $sth_archive_backup->fetchrow_hashref || die "can't fetch row"; |
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|
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|
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$parts = $row->{'parts'} || die "no parts?"; |
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$disk_name = $dvd_nr; |
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|
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if ($parts > 1) { |
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# parts start with 0, so we have -1 here |
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$part_path = '.' . ($part_nr - 1); |
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$disk_name .= '.' . $part_nr; |
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} |
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|
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print "Processing part $part_nr/$parts\n"; |
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|
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my $list_file = my $iso_file = my $xml_file = "${iso_dir}/${dvd_nr}"; |
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$list_file .= '.list'; |
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$iso_file .= $part_path . '.iso'; |
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$xml_file .= '.xml'; |
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|
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# |
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# check if ISO file exists |
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# |
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|
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if (! -e $iso_file) { |
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|
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open(my $list, "> $list_file") || skip "can't open $list_file: $!"; |
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|
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my $inc = 0; |
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|
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do { |
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my $tar_file = BackupPC::SearchLib::getGzipName($row->{'host'}, $row->{'share'}, $row->{'num'}); |
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if (-f "$tar_dir/$tar_file") { |
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skip "can't find increment $tar_file: $!" unless (-r "$tar_dir/$tar_file"); |
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print $list "$tar_dir/$tar_file\n"; |
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} else { |
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my $len = length("$parts"); |
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my $nr = sprintf("%0${len}d", $part_nr); |
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print $list "$tar_dir/$tar_file/part$nr\n"; |
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} |
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$inc++; |
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} while ($row = $sth_archive_backup->fetchrow_hashref); |
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|
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# add file list and note in xml |
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dumpArchive2XML($dbh, $dvd_nr, $xml_file) unless (-f $xml_file); |
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print $list "$xml_file\n"; |
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|
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# add css file for archive |
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my $css_file = $Conf{CgiImageDir} . '/archive.css'; |
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if (-r $css_file) { |
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print $list "$css_file\n"; |
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} else { |
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print "WARNING: missing $css_file, not added to iso image!\n"; |
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} |
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|
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close($list); |
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|
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print "Running mkisofs now for $inc increments, disk $disk_name\n"; |
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|
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my $cmd = $bin->{'mkisofs'} . qq{ -A BackupPC -gui -J -r -T --input-charset ISO-8859-2 -V $disk_name -o $iso_file -path-list $list_file }; |
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|
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system($cmd) == 0 or skip "can't run $cmd: $?"; |
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|
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$iso_size = (stat($iso_file))[7]; |
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|
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print "Created $iso_file [$iso_size bytes] in ", fmt_time(time() - $t), "\n"; |
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|
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} else { |
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print "ISO $iso_file allready exists\n"; |
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} |
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|
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print "\nREADY TO BURN MEDIA $disk_name please insert blank media and press ENTER\n\n"; |
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|
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system($bin->{'eject'}) == 0 or skip "can't run eject: $?"; |
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|
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my $wait = <STDIN>; |
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|
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my $cmd = $bin->{'cdrecord'} . ' ' . $cdr_opts . ' ' . $iso_file; |
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|
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# system($cmd) == 0 or skip "can't run $cmd: $?"; |
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print "## $cmd\n"; |
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|
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print "\n\nPLEASE REMOVE DVD MEDIA AND LABEL IT WITH $disk_name\n\n"; |
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|
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$sth_archive_burned->execute($dvd_nr, $iso_size, $part_nr); |
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|
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print "Media burn for $disk_name recorded\n"; |
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|
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$part_nr++; |
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} until ($part_nr > $parts); |
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|
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SKIP: |
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|
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} |
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|
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#my $tar_file = BackupPC::SearchLib::getGzipName($row->{'host'}, $row->{'share'}, $row->{'num'}); |
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#print curr_time, sprintf(" %s:%s %-3d ", $row->{'host'}, $row->{'share'}, $row->{'num'}), " -> $tar_file "; |
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|
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print "Recoding finished, exiting...\n"; |
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|
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$sth->finish; |
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$sth_archive_backup->finish; |
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$sth_archive_burned->finish; |
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|
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$dbh->disconnect; |
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